Sentiment Analysis is basically the domain that understands emotions of people about what people are saying how they are saying it and what exactly they mean to say with the software. This is very helpful for business in understanding the sentiments of their customers. Sentiment Analysis is the ongoing research area in the field ofContinue reading “Introduction to Sentiment Analysis”
Author Archives: Kenal Butani
Pre-Processing Techniques
Pre-processing is the first step in text classification, and choosing right pre-processing techniques can improve classification effectiveness. We evaluate the pre-processing techniques on their resulting classification accuracy and number of features they produce. We find that techniques like lemmatization, removing numbers, and replacing contractions, improve accuracy, while others like removing punctuation do not. We haveContinue reading “Pre-Processing Techniques”
Classification Techniques
Out of the many available supervised machine learning and deep learning algorithms, one algorithm for each of the four most- used categories can be chosen. These categories are, the Generalized Linear Models (GLM), the Naïve Bayes (NB), the Support Vector Machines (SVM), and the Neural Networks (NN). From the GLM family we choose the LogisticContinue reading “Classification Techniques”
My First Blog Post
Be yourself; Everyone else is already taken. — Oscar Wilde. This is the first post on my new blog. I’m just getting this new blog going, so stay tuned for more. Subscribe below to get notified when I post new updates.
Introduce Yourself (Example Post)
This is an example post, originally published as part of Blogging University. Enroll in one of our ten programs, and start your blog right. You’re going to publish a post today. Don’t worry about how your blog looks. Don’t worry if you haven’t given it a name yet, or you’re feeling overwhelmed. Just click theContinue reading “Introduce Yourself (Example Post)”
Sentiment Analysis 